What Is Included in a Typical AC Tune Up Service?

A typical AC tune-up includes a full system inspection, cleaning, and adjustments to keep your unit running efficiently. Technicians clean components, lubricate moving parts, calibrate the thermostat, and replace the air filter. They clean the blower fan and check refrigerant pressures and temperatures. Safety features are tested, wiring is inspected, and debris is cleared around the outdoor unit. You’ll receive a summary of services and recommendations. Available across Chicago and nearby suburbs.

Quick checks:

• Replace or clean filters.
• Verify refrigerant pressures/temps.
• Test safety controls and thermostat.

<br/> Updated: 2025-12-26 00:00:00 <br/>

Need help in Glenview, IL? Call (224) 212-9332 or book online.

"Great HVAC tune up." — Paul H.